title: Production of Cybrids in Rapeseed (Brassica napus).
abstract: Protoplast fusion produces cells that contain a mixture of the DNA-containing organelles (nuclei, chloroplasts, and mitochondria) from both fusion parents. This chapter describes the production of rapeseed (B. napus) fusion-product cells where one of the nuclei is eliminated. In the absence of selection pressure, the remaining chloroplast/mitochondrial mixture segregates randomly as the cell divides, eventually creating different nuclear/chloroplast/mitochondrial combinations. These novel nucleocytoplasmic combinations are called cytoplasmic hybrids, or "cybrids."
authors.affiliation: Allelix, Inc., Mississauga, Ontario, Canada.
authors.forename: S
authors.initials: S
authors.lastname: Yarrow